Lab4 done

src/code/ca/bcit/comp2522/lab04/Author.java

@@ -44,9 +44,9 @@ public class Author extends Person implements Printable{
         builder.append("Name: ");
         builder.append(this.name.getFullName());
         builder.append("\nDate of Birth: ");
-        builder.append(this.dateOfBirth);
+        builder.append(this.dateOfBirth.getYyyyMmDd());
         builder.append("\nDate of Death: ");
-        builder.append(this.dateOfDeath);
+        builder.append(this.dateOfDeath.getYyyyMmDd());
         builder.append("\nGenre: ");
         builder.append(this.genre);
 

src/code/ca/bcit/comp2522/lab04/Main.java

@@ -3,6 +3,11 @@ package ca.bcit.comp2522.lab04;
 public class Main {
     public static void main(final String[] args) {
 
+        // -------------------------------------------------------------
+        // Authors and their birth/death dates
+        // -------------------------------------------------------------
+
+        // George Orwell
         Author author1;
         Name nameAuthor1;
         Date birthAuthor1;
@@ -15,6 +20,7 @@ public class Main {
         author1 = new Author(nameAuthor1,birthAuthor1,deathAuthor1, "Dystopia");
 
 
+        // Harper Lee
         Author author2;
         Name nameAuthor2;
         Date birthAuthor2;
@@ -26,6 +32,8 @@ public class Main {
 
         author2 = new Author(nameAuthor2,birthAuthor2,deathAuthor2, "Literature/fiction");
 
+
+        // Jane Austen
         Author author3;
         Name nameAuthor3;
         Date birthAuthor3;
@@ -38,6 +46,7 @@ public class Main {
         author3 = new Author(nameAuthor3,birthAuthor3,deathAuthor3, "Literary realism");
 
 
+        // F. Scott Fitzgerald
         Author author4;
         Name nameAuthor4;
         Date birthAuthor4;
@@ -49,6 +58,8 @@ public class Main {
 
         author4 = new Author(nameAuthor4,birthAuthor4,deathAuthor4, "Modernist fiction");
 
+
+        // Herman Melville
         Author author5;
         Name nameAuthor5;
         Date birthAuthor5;
@@ -60,6 +71,11 @@ public class Main {
 
         author5 = new Author(nameAuthor5,birthAuthor5,deathAuthor5, "Travelogue");
 
+
+        // -------------------------------------------------------------
+        // Books and associate them with their authors
+        // -------------------------------------------------------------
+
         Book book1;
         Book book2;
         Book book3;
@@ -72,8 +88,14 @@ public class Main {
         book4 = new Book("The Great Gatsby",      1925, author4);
         book5 = new Book("Moby-Dick",             1851, author5);
 
-        Author biographyAuthor1;
 
+        // -------------------------------------------------------------
+        // Biographies (different author and subject)
+        // -------------------------------------------------------------
+        // Each biography has an author (who writes it) and a subject (the person it’s about)
+
+        // Robert Caro: Robert Moses
+        Author biographyAuthor1;
         Name nameBiographyAuthor1;
         Date birthBiographyAuthor1;
         Date deathBiographyAuthor1;
@@ -83,7 +105,6 @@ public class Main {
         deathBiographyAuthor1 = new Date(1935,10,30);
 
         Person biographySubject1;
-
         Name nameBiographySubject1;
         Date birthBiographySubject1;
         Date deathBiographySubject1;
@@ -95,6 +116,103 @@ public class Main {
         biographyAuthor1 = new Author(nameBiographyAuthor1,birthBiographyAuthor1, deathBiographyAuthor1, "Biography");
         biographySubject1 = new Person(birthBiographySubject1, deathBiographySubject1, nameBiographySubject1);
 
+
+        // Walter Isaacson: Steve Jobs
+        Author biographyAuthor2;
+        Name nameBiographyAuthor2;
+        Date birthBiographyAuthor2;
+        Date deathBiographyAuthor2;
+
+        nameBiographyAuthor2 = new Name("Walter","Isaacson");
+        birthBiographyAuthor2 = new Date(1952,5,20);
+        deathBiographyAuthor2 = new Date(1952,5,20);
+
+        Person biographySubject2;
+        Name nameBiographySubject2;
+        Date birthBiographySubject2;
+        Date deathBiographySubject2;
+
+        nameBiographySubject2 = new Name("Steve","Jobs");
+        birthBiographySubject2 = new Date(1955,2,24);
+        deathBiographySubject2 = new Date(2011,10,5);
+
+        biographyAuthor2 = new Author(nameBiographyAuthor2, birthBiographyAuthor2, deathBiographyAuthor2, "Biography");
+        biographySubject2 = new Person(birthBiographySubject2, deathBiographySubject2, nameBiographySubject2);
+
+
+        // Martin Gilbert: Winston Churchill
+        Author biographyAuthor3;
+        Name nameBiographyAuthor3;
+        Date birthBiographyAuthor3;
+        Date deathBiographyAuthor3;
+
+        nameBiographyAuthor3 = new Name("Martin","Gilbert");
+        birthBiographyAuthor3 = new Date(1936,10,25);
+        deathBiographyAuthor3 = new Date(2015,2,3);
+
+        Person biographySubject3;
+        Name nameBiographySubject3;
+        Date birthBiographySubject3;
+        Date deathBiographySubject3;
+
+        nameBiographySubject3 = new Name("Winston","Churchill");
+        birthBiographySubject3 = new Date(1874,11,30);
+        deathBiographySubject3 = new Date(1965,1,24);
+
+        biographyAuthor3 = new Author(nameBiographyAuthor3, birthBiographyAuthor3, deathBiographyAuthor3, "Biography");
+        biographySubject3 = new Person(birthBiographySubject3, deathBiographySubject3, nameBiographySubject3);
+
+
+        // Ron Chernow: Alexander Hamilton
+        Author biographyAuthor4;
+        Name nameBiographyAuthor4;
+        Date birthBiographyAuthor4;
+        Date deathBiographyAuthor4;
+
+        nameBiographyAuthor4 = new Name("Ron","Chernow");
+        birthBiographyAuthor4 = new Date(1949,3,3);
+        deathBiographyAuthor4 = new Date(1949,3,3);
+
+        Person biographySubject4;
+        Name nameBiographySubject4;
+        Date birthBiographySubject4;
+        Date deathBiographySubject4;
+
+        nameBiographySubject4 = new Name("Alexander","Hamilton");
+        birthBiographySubject4 = new Date(1755,1,11);
+        deathBiographySubject4 = new Date(1804,7,12);
+
+        biographyAuthor4 = new Author(nameBiographyAuthor4, birthBiographyAuthor4, deathBiographyAuthor4, "Biography");
+        biographySubject4 = new Person(birthBiographySubject4, deathBiographySubject4, nameBiographySubject4);
+
+
+        // Walter Isaacson: Albert Einstein
+        Author biographyAuthor5;
+        Name nameBiographyAuthor5;
+        Date birthBiographyAuthor5;
+        Date deathBiographyAuthor5;
+
+        nameBiographyAuthor5 = new Name("Walter","Isaacson");
+        birthBiographyAuthor5 = new Date(1952,5,20);
+        deathBiographyAuthor5 = new Date(1952,5,20);
+
+        Person biographySubject5;
+        Name nameBiographySubject5;
+        Date birthBiographySubject5;
+        Date deathBiographySubject5;
+
+        nameBiographySubject5 = new Name("Albert","Einstein");
+        birthBiographySubject5 = new Date(1879,3,14);
+        deathBiographySubject5 = new Date(1955,4,18);
+
+        biographyAuthor5 = new Author(nameBiographyAuthor5, birthBiographyAuthor5, deathBiographyAuthor5, "Biography");
+        biographySubject5 = new Person(birthBiographySubject5, deathBiographySubject5, nameBiographySubject5);
+
+
+        // -------------------------------------------------------------
+        // Biography objects linking authors and subjects
+        // -------------------------------------------------------------
+
         Biography biography1;
         Biography biography2;
         Biography biography3;
@@ -102,13 +220,156 @@ public class Main {
         Biography biography5;
 
         biography1 = new Biography("The Power Broker",                1974, biographyAuthor1, biographySubject1);
+        biography2 = new Biography("Steve Jobs",                      2011, biographyAuthor2, biographySubject2);
+        biography3 = new Biography("A Life",                          1991, biographyAuthor3, biographySubject3);
+        biography4 = new Biography("Alexander Hamilton",              2004, biographyAuthor4, biographySubject4);
+        biography5 = new Biography("Einstein: His Life and Universe", 2007, biographyAuthor5, biographySubject5);
 
-        Autobiography AutoBio1;
-        Autobiography AutoBio2;
-        Autobiography AutoBio3;
-        Autobiography AutoBio4;
-        Autobiography AutoBio5;
 
+        // -------------------------------------------------------------
+        // Autobiographies (author and subject are same person)
+        // -------------------------------------------------------------
+
+        // Anne Frank — "The Diary of a Young Girl"
+        Name nameAutobiographyAuthor1;
+        Date birthAutobiographyAuthor1;
+        Date deathAutobiographyAuthor1;
+
+        nameAutobiographyAuthor1 = new Name("Anne", "Frank");
+        birthAutobiographyAuthor1 = new Date(1929, 6, 12);
+        deathAutobiographyAuthor1 = new Date(1945, 3, 1); // Approximate date
+
+        Author autobiographyAuthor1;
+        autobiographyAuthor1 = new Author(nameAutobiographyAuthor1, birthAutobiographyAuthor1, deathAutobiographyAuthor1, "Autobiography");
+
+
+        // Nelson Mandela — "Long Walk to Freedom"
+        Name nameAutobiographyAuthor2;
+        Date birthAutobiographyAuthor2;
+        Date deathAutobiographyAuthor2;
+
+        nameAutobiographyAuthor2 = new Name("Nelson", "Mandela");
+        birthAutobiographyAuthor2 = new Date(1918, 7, 18);
+        deathAutobiographyAuthor2 = new Date(2013, 12, 5);
+
+        Author autobiographyAuthor2;
+        autobiographyAuthor2 = new Author(nameAutobiographyAuthor2, birthAutobiographyAuthor2, deathAutobiographyAuthor2, "Autobiography");
+
+
+        // Mahatma Gandhi — "The Story of My Experiments with Truth"
+        Name nameAutobiographyAuthor3;
+        Date birthAutobiographyAuthor3;
+        Date deathAutobiographyAuthor3;
+
+        nameAutobiographyAuthor3 = new Name("Mahatma", "Gandhi");
+        birthAutobiographyAuthor3 = new Date(1869, 10, 2);
+        deathAutobiographyAuthor3 = new Date(1948, 1, 30);
+
+        Author autobiographyAuthor3;
+        autobiographyAuthor3 = new Author(nameAutobiographyAuthor3, birthAutobiographyAuthor3, deathAutobiographyAuthor3, "Autobiography");
+
+
+        // Maya Angelou — "I Know Why the Caged Bird Sings"
+        Name nameAutobiographyAuthor4;
+        Date birthAutobiographyAuthor4;
+        Date deathAutobiographyAuthor4;
+
+        nameAutobiographyAuthor4 = new Name("Maya", "Angelou");
+        birthAutobiographyAuthor4 = new Date(1928, 4, 4);
+        deathAutobiographyAuthor4 = new Date(2014, 5, 28);
+
+        Author autobiographyAuthor4;
+        autobiographyAuthor4 = new Author(nameAutobiographyAuthor4, birthAutobiographyAuthor4, deathAutobiographyAuthor4, "Autobiography");
+
+
+        // Malcolm X — "The Autobiography of Malcolm X"
+        Name nameAutobiographyAuthor5;
+        Date birthAutobiographyAuthor5;
+        Date deathAutobiographyAuthor5;
+
+        nameAutobiographyAuthor5 = new Name("Malcolm", "X");
+        birthAutobiographyAuthor5 = new Date(1925, 5, 19);
+        deathAutobiographyAuthor5 = new Date(1965, 2, 21);
+
+        Author autobiographyAuthor5;
+        autobiographyAuthor5 = new Author(nameAutobiographyAuthor5, birthAutobiographyAuthor5, deathAutobiographyAuthor5, "Autobiography");
+
+
+        // -------------------------------------------------------------
+        // Instantiate Autobiography objects
+        // -------------------------------------------------------------
+
+        Autobiography AutoBiography1;
+        Autobiography AutoBiography2;
+        Autobiography AutoBiography3;
+        Autobiography AutoBiography4;
+        Autobiography AutoBiography5;
+
+        AutoBiography1 = new Autobiography("The Diary of a Young Girl",              1947, autobiographyAuthor1);
+        AutoBiography2 = new Autobiography("Long Walk to Freedom",                   1994, autobiographyAuthor2);
+        AutoBiography3 = new Autobiography("The Story of My Experiments with Truth", 1927, autobiographyAuthor3);
+        AutoBiography4 = new Autobiography("I Know Why the Caged Bird Sings",        1969, autobiographyAuthor4);
+        AutoBiography5 = new Autobiography("The Autobiography of Malcolm X",         1965, autobiographyAuthor5);
+
+        // -------------------------------------------------------------
+        // COMPARISONS
+        // -------------------------------------------------------------
+
+        System.out.println("Comparing: ");
+        book1.display();
+        System.out.println("Reverse info: ");
+        book1.backward();
+        book1.author.backward();
+
+        System.out.println("to: ");
+        book2.display();
+        System.out.println("Reverse info: ");
+        book2.backward();
+        book2.author.backward();
+
+        System.out.println("Comparison: ");
+        System.out.println(book1.compareTo(book2));
+        System.out.println("Equals: " + book1.equals(book2));
+
+        System.out.println("-------------------------------------------------------------");
+
+        System.out.println("Comparing: ");
+        book4.author.display();
+        System.out.println("to: ");
+        book5.author.display();
+
+        System.out.println("Comparison: ");
+        System.out.println(book4.author.compareTo(book5.author));
+        System.out.println("Equals: " + book4.author.equals(book5.author));
+
+        System.out.println("-------------------------------------------------------------");
+
+        System.out.println("Comparing: ");
+        biography3.display();
+        System.out.println("Reverse info: ");
+        biography3.backward();
+        biography3.author.backward();
+
+        System.out.println("to: ");
+        biography5.display();
+        System.out.println("Reverse info: ");
+        biography5.backward();
+        biography5.author.backward();
+
+        System.out.println("Comparison: ");
+        System.out.println(biography3.compareTo(biography5));
+        System.out.println("Equals: " + biography3.equals(biography5));
+
+        System.out.println("-------------------------------------------------------------");
+
+        System.out.println("Book1 equals Book3: " + book1.equals(book3));
+        System.out.println("Book1 equals Book1: " + book1.equals(book1));
+        System.out.println("Book3 equals Book3: " + book3.equals(book3));
+        System.out.println("Book2 equals Book5: " + book2.equals(book5));
+        System.out.println("Biography1 equals Biography2: " + biography1.equals(biography2));
+        System.out.println("Biography4 equals Biography5: " + biography4.equals(biography5));
+        System.out.println("Autobiography1 equals Autobiography2: " + AutoBiography1.equals(AutoBiography2));
+        System.out.println("Autobiography3 equals Autobiography5: " + AutoBiography3.equals(AutoBiography5));
 
 
     }

src/code/ca/bcit/comp2522/lab04/Person.java

@@ -50,9 +50,9 @@ public class Person
         builder = new StringBuilder();
 
         builder.append("Date of Birth: ");
-        builder.append(this.dateOfBirth);
+        builder.append(this.dateOfBirth.getYyyyMmDd());
         builder.append("\nDate of Death: ");
-        builder.append(this.dateOfDeath);
+        builder.append(this.dateOfDeath.getYyyyMmDd());
         builder.append("\nName: ");
         builder.append(this.name.getFullName());